Answer:
8.4 in by 8.4 in
Step-by-step explanation:
The area of a square is the side length squared.
Let s be the side length:
s^2 = 70
s = \sqrt(70) = 8.4 in
Its all up to you and how hard you are willing to work to get that may credits in one semester. But you could do it. Hope that helped!
N equals 1.428 If you are supposed to round, you could put 1.43.
PLEASE MARK BRANLIEST
Answer:


Step-by-step explanation:

